Doctor of Law, currently working at the Institute of Taiwan, Hong Kong and Macao, Shanghai Institute of International Studies, Secretary-General of the World Political and Political Research Center, Hong Kong and Macao Affairs Consultant of the Shanghai Municipal People's Government, mainly engaged in "one country, two systems", Hong Kong issues, Taiwan issues, and the United States, Research on Hong Kong policy. Visiting scholar of the University of Hong Kong in 2017, visiting scholar of the Central Policy Group of the Hong Kong SAR Government in 2016, visiting scholar of the American Stingson Research Center from 2014 to 2015, and visiting scholar of the Moscow Institute of Higher Education in Russia in 2013. He has presided over 2 national social science fund projects (2016 and 2018), and presided over a number of horizontal projects such as the Central Institute of Socialism, the Shanghai Municipal People's Government Foreign Affairs Office, the Shanghai Social Union, and the Shanghai Institute of International Studies, and participated in the Ministry of Foreign Affairs and the State Council of Hong Kong and Macao. Do a lot of projects. In 2010, he was seconded to the Foreign Affairs Office of the Shanghai Municipal People's Government. In 2011, he was seconded to the Hong Kong and Macao Affairs Office of the Shanghai Municipal People's Government. 

Social part-time work includes special researcher of the Central Institute of Socialism, a high-end think tank, a part-time researcher of the Hong Kong and Macao and the Mainland Cooperation Development Center of Sun Yat-Sen University, a special commentator of the Hong Kong China Rating Society, a special commentator of the China News Service, a member of the National Hong Kong and Macao Research Association, and a legal study of Shanghai, Hong Kong, Macao and Taiwan. Member, wait. In Contemporary World, International Forum, Pacific Journal, International Relations Studies, Taiwan Studies, Southeast Asia, International Outlook Observed and other publications published more than 20 academic papers.